3D复合相变散热器在轨道交通中的热管理应用研究

王雄; 吴智勇; 窦泽春; 宋郭蒙; 黄南; 向彪

doi:10.13890/j.issn.1000-128x.2021.05.016

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3D复合相变散热器在轨道交通中的热管理应用研究

应用与测试技术 | 更新时间：2021-12-13

- 3D复合相变散热器在轨道交通中的热管理应用研究
- Research on Thermal Management Application of 3D Composite Phase Change Radiator in Rail Transit
- 机车电传动 2021年第5期页码：106-110
- 作者机构：
  
  1.中车株洲电力机车研究所有限公司，湖南　株洲　412001
  2.上海热拓电子科技股份有限公司，上海　201617
- 作者简介：
  
  王雄（1982—），男，硕士，高级工程师，主要从事大功率变流热管理技术应用与研究；E-mail: wangxiong@csrzic.com
- 基金信息：
  
  湖南省高新技术科技创新引领计划项目(2020GK2073)
- DOI：10.13890/j.issn.1000-128x.2021.05.016
  中图分类号：
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王雄, 吴智勇, 窦泽春, 等. 3D复合相变散热器在轨道交通中的热管理应用研究[J]. 机车电传动, 2021,(5):106-110.

Xiong WANG, Zhiyong WU, Zechun DOU, et al. Research on Thermal Management Application of 3D Composite Phase Change Radiator in Rail Transit[J]. Electric Drive for Locomotives, 2021,(5):106-110.
王雄, 吴智勇, 窦泽春, 等. 3D复合相变散热器在轨道交通中的热管理应用研究[J]. 机车电传动, 2021,(5):106-110. DOI： 10.13890/j.issn.1000-128x.2021.05.016.

Xiong WANG, Zhiyong WU, Zechun DOU, et al. Research on Thermal Management Application of 3D Composite Phase Change Radiator in Rail Transit[J]. Electric Drive for Locomotives, 2021,(5):106-110. DOI： 10.13890/j.issn.1000-128x.2021.05.016.

摘要

针对轨道交通领域日趋恶劣的热管理条件，文章对一种散热效率更高效的3D复合相变散热器进行了研究。应用数值仿真和试验测试的研究方法，将3D复合相变散热器与相同体积的双面热管散热器和水冷散热器进行对比，结果表明：与双面热管散热器相比，3D复合相变散热器在相同风速和功率工况下，热阻降低7.8%~10.5%，压降降低57.5%~63.6%，均温效果提升约52%；对于相同风机的冷却系统，单个IGBT最大许用功率可增大670 W，增幅约26.8%；额定工况的热性能与水冷散热接近。

Abstract

In view of the increasingly harsh thermal management conditions in the rail transit field, a 3D composite phase change radiator with more efficient heat dissipation capacity was studied. The research methods of numerical simulation and experimental testing were applied, and the 3D composite phase change radiator was compared with the double-sided heat pipe radiator of the same volume and the water-cooling system. The results showed that, compared with the double-sided heat pipe radiator, the 3D composite phase change radiator under the same wind speed and power conditions could reduce the thermal resistance by 7.8%~10.5%, the pressure drop by 57.5%~63.6%, and the temperature uniformity effect by about 52%; under the same fan cooling system, the maximum allowable power of a single IGBT could be increased by 670 W, an increase of about 26.8%; the thermal performance of the rated working condition was close to that of the water cooling system.

关键词

3D复合相变散热器轨道交通热管理数值仿真IGBT

Keywords

3D composite phase change radiatorrail transitthermal managementnumerical simulationIGBT

references

平丽浩, 钱吉裕, 徐德好. 电子装备热控新技术综述(上)[J]. 电子机械工程, 2008, 24(1): 1-10.

PING Lihao, QIAN Jiyu, XU Dehao. A review of the thermal control technologies for electronic systems: partⅠ[J]. Electro-Mechanical Engineering, 2008, 24(1): 1-10.

赵亮, 田沣, 杨龙. 均热板散热性能实验研究[J]. 机械工程师, 2016, 24(2): 23-25.

ZHAO Liang, TIAN Feng, YANG Long. Experimental research on heat dissipation performance of vapor chamber[J]. Mechanical Engineer, 2016, 24(2): 23-25.

HASSAN H, HARMAND S. Parametric study of the effect of the vapor chamber characteristics on its performance[J]. Journal of Heat Transfer, 2013, 135(11): 111008.

王晨, 李艳霞, 刘中良, 等. 毛细结构对平板热管性能的影响[J]. 化工学报, 2014, 65(增刊1): 359-363.

WANG Chen, LI Yanxia, LIU Zhongliang, et al. Influences of capillary structures on flat plat heat pipe performance[J]. CIESC Journal, 2014, 65(Suppl 1): 359-363.

白敏丽, 寇志海, 王昊, 等. 微槽群平板热管散热器传热性能的研究[J]. 热科学与技术, 2010, 9(1): 17-22.

BAI Minli, KOU Zhihai, WANG Hao, et al. Investigation on heat transfer performance of flat heat pipe radiator with micro-grooves[J]. Journal of Thermal Science and Technology, 2010, 9(1): 17-22.

姜勇, 李骥. 均热板散热器的数值分析与结构优化[J]. 中国科学院研宄生院学报, 2012, 29(2): 169-174.

JIANG Yong, LI Ji. Numerical simulation and structural optimization of a vapor chamber[J]. Journal of Graduate University of Chinese Academy of Sciences, 2012, 29(2): 169-174.

LIPS S, LEFÈVRE F, BONJOUR J. Physical mechanisms involved in grooved flat heat pipes: Experimental and numerical analyses[J]. International Journal of Thermal Sciences, 2011, 50(7): 1243-1252.

LIPS S, LEFÈVRE F, BONJOUR J. Combined effects of the filling ratio and the vapour space thickness on the performance of a flat plate heat pipe[J]. International Journal of Heat and Mass Transfer, 2010, 53(4): 694-702.

李聪明, 罗怡, 刘刚, 等. 微平板热管导热性能测试系统[J]. 测试技术学报, 2015, 29(1): 1-6.

LI Congming, LUO Yi, LIU Gang, et al. Thermal performance test system for micro flat heat pipe[J]. Journal of Test and Measurement Technology, 2015, 29(1): 1-6.

VADAKKAN U, MURTHY J Y, GARIMELLA S V. Transient analysis of flat heat pipes[C]//ASME. ASME 2003 Heat Transfer Summer Conference. Las Vega: ASME, 2003, 3: 507-517. DOI: 10.1115/HT2003-47349http://doi.org/10.1115/HT2003-47349.

莫冬传, 吕树申, 金积德. 高热流密度均温板的传热特性实验研究[J]. 工程热物理学报, 2008, 29(2): 317-319.

MO Dongchuan, LYU Shushen, JIN Jide. Experimental study on heat transfer characteristics of high heat flux vapor chamber[J]. Journal of Engineering Thermophysics, 2008, 29(2): 317-319.

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